Average Co-Inventor Count = 2.40
ph-index = 2
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Trutzschler Gmbh & Co Kg (2 from 365 patents)
2 patents:
1. 4379357 - Method and apparatus for separating waste from a fiber-and-waste mixture
2. 4364153 - Apparatus for removing waste from a fiber processing machine